Labor Day SaleEnds September 7. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Roseville
1643 County Road B2Roseville, MN 55113Opens at 10 am
Find Another Store
Main Content
Shop Oneisall

Oneisall - 3.5L 118oz Corded Automatic Cat Water Fountain Food Grade Plug-in Stainless Steel Pet Water Fountain with 3 Filters - Silver

SKU: 11941392
Sold & shipped by

Customers are saying

Customers consistently note that the product operates with an impressively low noise level. Users appreciate how quiet the device is, often finding it difficult to even hear it while it is running.

Generated by AI based on customer reviews.
Features

  • Hands-Free Hydration for Busy Pet Parents‌

    Our automatic cat fountain holds enough water for 14+ days for a cat, giving you peace of mind during work trips or hectic schedules.

  • ‌Flowing Water That Pets Love‌

    The gentle circulation of this pet water fountain mimics natural streams, encouraging your pet to drink more and stay hydrated.

  • ‌Healthy & Easy-Clean Stainless Steel‌

    Ditch plastic risks! Our 304 stainless steel automated pet waterer prevents bacterial buildup and acne, while being dishwasher-safe for effortless cleaning.

  • ‌5-Stage Filtration for Pristine Water‌

    Advanced filtration traps hair, debris, and impurities while reducing bacteria, ensuring every sip promotes urinary health and overall vitality.

  • Silent Operation, Happy Sleep‌

    The whisper-quiet pump (≤30dB) blends into your home, never startling pets or disrupting your nighttime rest.

See all features
Specifications
  • Product Height
    7.8 inches
    Product Width
    7.8 inches
    Product Depth
    6 inches
    Product Weight
    2.3 pounds
See all specifications
Sponsored

Reviews

Rating 5 out of 5 stars with 5 reviews

5 star rating. 5 reviews
100% would recommend to a friend
Customers are sayingCustomers consistently note that the product operates with an impressively low noise level. Users appreciate how quiet the device is, often finding it difficult to even hear it while it is running.
This summary was generated by AI based on customer reviews.
  • Noise Level (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Santos the Chihuahua Loves Oneisall

    I love it and most importantly my 4.6 pound Chihuahua Santos loves it! I am no longer worried about him not having fresh water to drink. Not only is he drinking more water but some behavioral issues were resolved. He now goes potty on his pads and stopped marking the entire house. I believe he wasn’t getting enough water intake before which led to him not feeling his best. I loved the first one I bought for him so much that I purchased a wireless one to have downstairs. Now he has clean water available whether he is upstairs or downstairs. Now I don’t worry about possible health issues with his kidneys or trachea.

    Posted by Jessica

  • Rated 5 out of 5 stars

    Great product

    Looked at some of the competitor models that cost twice as much. Got two for the price of 1, out one on each floor of the house. This product is great, my cat is drinking more water now, they are great build quality, super quiet and hold a ton of water. No constant cleaning messes or refilling the fountain. Comes with x2 extra filters.

    Posted by Josh1990

  • Rated 5 out of 5 stars

    Cat Fountain

    Very Quite. My cats took to it right away. Replaced one they have had for years and they seem to like this one better. It is not as messy as the other either.

    Posted by Vernon

  • Rated 5 out of 5 stars

    Cat fountain

    Love love love it. It is so quite you can hardly hear it running. The little blue light goes out when the water gets low. My cat loves it. Thinking about getting another one for the other cat!

    Posted by shotgungirl

  • Rated 5 out of 5 stars

    Water Fountain Review

    Overall, I am highly satisfied with the quality of this fountain. The stainless steel components are much better than that of a high end brand like PetLibro.

    Posted by DavidF

See all customer reviews

Compare similar products

Oneisall - 3.5L 118oz Corded Automatic Cat Water Fountain Food Grade Plug-in Stainless Steel Pet Water Fountain with 3 Filters - Silver
Oneisall - 3.5L 118oz Corded Automatic Cat Water Fountain Food Grade Plug-in Stainless Steel Pet Water Fountain with 3 Filters - Silver
5.0(5)

Oneisall corded automatic pet water fountain with 3 filters replacements suitable for cats water drinking and its 5-layer filtration system delivers fresh, impurity-free water to support your pet’s health. Crafted from food-grade 304 stainless steel, it’s rust-resistant and dishwasher-safe for easy hygiene maintenance. Operates at under 30dB—whisper-quiet to avoid startling skittish pets, perfect for any room. The consistent stream mimics natural water sources, encouraging increased hydration to prevent dehydration and urinary issues. Corded design ensures uninterrupted, reliable access to water without battery changes.

Oneisall - 2L 67oz Automatic Cat Water Fountain Food Grade Pet Fountain with 3 Filters Visual Window BPA Free - Stainless Steel
Oneisall - 2L 67oz Automatic Cat Water Fountain Food Grade Pet Fountain with 3 Filters Visual Window BPA Free - Stainless Steel
3.7(3)

This pet water fountain keeps water fresh with a 3-layer filtration system and is made of easy-to-clean 304 stainless steel for your pet’s health. It operates quietly under 30dB to keep your cat calm, while a visual window allows you to easily monitor water levels. The unique faucet design encourages pets to drink more.

Oneisall - 108oz/3.2L Wireless Cat Water Fountain,Ultra Quiet,4000mAh Battery,3 Flow Modes with Sensor - Stainless Steel
Oneisall - 108oz/3.2L Wireless Cat Water Fountain,Ultra Quiet,4000mAh Battery,3 Flow Modes with Sensor - Stainless Steel
Not Yet Reviewed

Elevate your cat's hydration with the oneisall fountain: Truly wireless by design (no cords to chew!), it cleans in 10 seconds with just 3 dishwasher-safe parts. Enjoy 45 days of whisper-quiet (20dB) operation per 4.5-hour charge—perfect for bedrooms. Choose smart flow modes (motion-sensor/constant) and 5-layer filtration that removes toxins and supports kidney health. Backed by a 2-year warranty, it’s the stress-free solution for healthier cats and happier homes.

Oneisall - 3.5L 118oz Wireless Cat Water Fountain With 11 Filters Food Grade Dual Supply Motion Sensor Flowing - Stainless Steel
Oneisall - 3.5L 118oz Wireless Cat Water Fountain With 11 Filters Food Grade Dual Supply Motion Sensor Flowing - Stainless Steel
5.0(1)

This cordless pet water fountain is designed for all-size cats, featuring a 3.5L large-capacity 304 stainless steel bowl that’s easy to clean.It supports dual power supply: enjoy 60-day battery life for travel or on-the-go use, or switch to plug-in mode for continuous home hydration—eliminating cable tangles and chewing hazards.Equipped with 11 filters and a 5-layer filtration system, it effectively removes impurities to keep water clean and fresh, promoting your pet’s health. Operating quietly under 30dB, it creates a calm environment for skittish pets. Plus, three customizable water flow modes cater to different drinking preferences, from gentle streams for cats to stronger flows for dogs.

Pros for Oneisall - 3.5L 118oz Corded Automatic Cat Water Fountain Food Grade Plug-in Stainless Steel Pet Water Fountain with 3 Filters - Silver
Noise LevelThere were no pros for this product—There were no pros for this product—There were no pros for this product—

Specs

Questions & Answers

  • Is it pumpless?

    It uses a small low power pump that uses a 5w usb block to power it. It is very quiet.

    Answered by Josh1990
Ask a question
No content

Customers often buy these together

Customers ultimately bought

Sponsored

Keep exploring

Sponsored
Sponsored